Granted Patent
Utility
US 6,545,340 · App. 09/786,508
Semiconductor device
Inventors:
Anthony W Higgs, David Hayes, Robert G. Davis
Patented Case
View Patent ↗
Granted: Apr 8, 2003
Filed: Mar 6, 2001
Inventors
Anthony W Higgs
David Hayes
Robert G. Davis
Assignee (at issue)
QINETIQ LIMITED
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.